MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 afb7a097cebd29157285861e7bac37648c92243143b560772e652fa87b8aed6b. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


AgentTesla


Vendor detections: 8


Intelligence 8 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: afb7a097cebd29157285861e7bac37648c92243143b560772e652fa87b8aed6b
SHA3-384 hash: cc7426354d040893f904ec328a81e6e171790664b67d873887991bc508f3ed57bd51b5299e74efb74ffb16abbbb9d3a6
SHA1 hash: 82c4db584b5b28c4995b27839313ce38991589bb
MD5 hash: bb50c3801cd04f6bf71de9e9fa609c92
humanhash: hydrogen-venus-vegan-robin
File name:NEW2009053 AZILIDE-500 REQ Flebo Complex.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:491'320 bytes
First seen:2020-09-25 13:30:10 UTC
Last seen:2020-09-25 14:51:13 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'813 x AgentTesla, 19'735 x Formbook, 12'282 x SnakeKeylogger)
ssdeep 3072:S+nOMVUEoOrTRggom0x9tfNdRRx/d+rdk3rbapj/tBIl3ihRdEj8SWDSS9BgvNi5:BOUr/rTRENjpNHrbapjXIlSh4Ap9YhI
Threatray 166 similar samples on MalwareBazaar
TLSH 5AA44B23714C7A5BD9E64AF4F8A306052B356AE744598F0DAC9C2F8D709F9C990B1B33
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: slot0.ollytrade.com
Sending IP: 104.168.170.131
From: Simone Debernardi <info@ollytrade.com>
Subject: AW: 924OOR.xlsx
Attachment: 924OOR.gz (contains "NEW2009053 AZILIDE-500 REQ Flebo Complex.exe")

Intelligence

File Origin
# of uploads :
2
# of downloads :
108
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/65844/
Detection(s):
SecuriteInfo.com.Trojan.DownLoader34.53191.12173.4970.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a process with a hidden window
Sending a UDP request
DNS request
Sending a custom TCP request
Unauthorized injection to a recently created process
Adding an access-denied ACE
Creating a file
Creating a window
Using the Windows Management Instrumentation requests
Setting a keyboard event handler
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun
Enabling autorun by creating a file
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/475193
Signature
Contains functionality to hide a thread from the debugger
Creates an undocumented autostart registry key
Creates autostart registry keys with suspicious names
Drops PE files to the startup folder
Hides threads from debuggers
Injects a PE file into a foreign processes
Installs a global keyboard hook
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 290055 Sample: NEW2009053 AZILIDE-500 REQ ... Startdate: 25/09/2020 Architecture: WINDOWS Score: 96 51 Multi AV Scanner detection for submitted file 2->51 53 Yara detected AgentTesla 2->53 55 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 2->55 57 4 other signatures 2->57 7 NEW2009053 AZILIDE-500 REQ Flebo Complex.exe 17 4 2->7         started        12 NEW2009053 AZILIDE-500 REQ Flebo Complex.exe 2 2->12         started        14 NEW2009053 AZILIDE-500 REQ Flebo Complex.exe 2->14         started        16 NEW2009053 AZILIDE-500 REQ Flebo Complex.exe 2->16         started        process3 dnsIp4 43 server5.nrecom.net 37.120.174.218, 443, 49724, 49734 NETCUP-ASnetcupGmbHDE Germany 7->43 45 192.168.2.1 unknown unknown 7->45 47 paste.nrecom.net 7->47 39 NEW2009053 AZILIDE...Q Flebo Complex.exe, PE32 7->39 dropped 41 NEW2009053 AZILIDE...exe:Zone.Identifier, ASCII 7->41 dropped 61 Creates an undocumented autostart registry key 7->61 63 Creates autostart registry keys with suspicious names 7->63 65 Hides threads from debuggers 7->65 18 timeout.exe 1 7->18         started        20 WerFault.exe 23 9 7->20         started        22 NEW2009053 AZILIDE-500 REQ Flebo Complex.exe 2 7->22         started        49 paste.nrecom.net 12->49 67 Injects a PE file into a foreign processes 12->67 24 NEW2009053 AZILIDE-500 REQ Flebo Complex.exe 12->24         started        27 timeout.exe 1 12->27         started        29 WerFault.exe 12->29         started        31 timeout.exe 14->31         started        file5 signatures6 process7 signatures8 33 conhost.exe 18->33         started        59 Installs a global keyboard hook 24->59 35 conhost.exe 27->35         started        37 conhost.exe 31->37         started        process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/afb7a097cebd29157285861e7bac37648c92243143b560772e652fa87b8aed6b/
Threat name:
ByteCode-MSIL.Trojan.Bluteal
Create hunting rule
Status:
Malicious
First seen:
2020-09-25 09:21:50 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=v632bf6oxuurk4ufqyphxlbxmsgjejbrio2wa5zomux2q64k5vvq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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bc2e03ca292da305602c8755453fa87073810a6359f2ec9a0935fe3bb51ef886
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cf22a4ba35e94ec83bdf1aec7b4422009aa33f7c6a2c707513d7b1a9eafb368c
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d325caa897cf6cbf6bbc4f627e39d2376d9f6a3a37c17f91d670aec577d01ea0
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AgentTesla
+ 156 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
persistence spyware
Link:
https://tria.ge/reports/200925-d4glgnmqma/
Behaviour
Delays execution with timeout.exe
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Adds Run key to start application
Drops startup file
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Modifies WinLogon for persistence
Unpacked files
SH256 hash:
afb7a097cebd29157285861e7bac37648c92243143b560772e652fa87b8aed6b
MD5 hash:
bb50c3801cd04f6bf71de9e9fa609c92
SHA1 hash:
82c4db584b5b28c4995b27839313ce38991589bb
Link:
https://www.unpac.me/results/06fbcfdd-1a07-49c3-9502-0959debb17f5/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/afb7a097cebd29157285861e7bac37648c92243143b560772e652fa87b8aed6b

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

gz 99121c7c11bb444912d02000ce2e8a39b3e885d66889547ec8fb0c88906c22f4

AgentTesla

Executable exe afb7a097cebd29157285861e7bac37648c92243143b560772e652fa87b8aed6b

(this sample)

  
Dropped by
MD5 271d8e87b589bef0329d9bae2f781d6a
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 99121c7c11bb444912d02000ce2e8a39b3e885d66889547ec8fb0c88906c22f4
Cape
Cape
https://www.capesandbox.com/analysis/65844/

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